EY Blockchain
EY (Ernst & Young) Blockchain is the blockchain division of EY, one of the world's...

Founded in 2018 and based in Surat, India, EtherAuthority is a blockchain development and smart contract audit firm. With $5.05B in secured TVL and 650+ smart contracts secured, EtherAuthority serves clients across DeFi, NFT, and enterprise blockchain sectors.
Comprehensive security assessments with a focus on identifying vulnerabilities before deployment.
Full-stack blockchain development including smart contracts, dApps, and protocol design.
Specialized development services for decentralized finance applications.
NFT marketplace and collection development services.
Long track record in blockchain development and security.
Substantial TVL secured across client projects.
Combines security auditing with development services for end-to-end support.
Surat, Gujarat, India
EtherAuthority offers a combination of development and security services with competitive pricing from their India-based team. Their long operational history since 2018 demonstrates sustained commitment to the blockchain space.
Smart contract security auditing with $5.05B in secured TVL and 650+ contracts secured...
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This partner has been verified by Web3Connect on 13 Dec 2025
Founded
2018
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